#include <stdio.h>

int main(void)
{
	int i;
	double score[10], max;
	
	printf("Input 10 numbers: ");
	for (i = 0; i < 10; i++)
		scanf("%lf", &score[i]);
	max = score[0];
	for (i = 1; i < 10; i++)
		if (score[i] > max)
			max = score[i];
	printf("max = %.1f\n", max);
	
	return 0;
}